SIMULATION OF STRIPLINE ANTENNA FOR RIGHT- AND LEFT-HAND CIRCULAR POLARIZATION
G.A. Chukanova, Ya.N. Chepurny, & N.G. Baturin
Research Institute for Radio Engineering Measurement. Kharkiv, Ukraine
Abstract
Result from simulating and optimizing the stripline antenna construction for directed cross-polarized wave radiation are presented. The antenna design was engineering to be used for the medical radiowave therapy apparatus (MRTA)-(hereinafter “AMPBT”), 3-D simulation was performed using the CGT microwave studio program. The VSWR frequency curves, antenna ellipticity factors and 3-D patterns as well as the patterns in rectangular coordinates have been plotted. The results thus obtained clearly indicate that the antenna of the above-mentioned type can well be utilized in medical apparatus.
KEY WORDS:radiator, biological object, therapy, polarization
References
- Morozov, G.A. and Sidelnikov, Yu.Ye., (2002), Low-intensity microwave technologies (methods and equipment), Biomedical technologies and Radioelectronics. 2:12-20 (in Russian).
- Nefedov, Ye.I., Kozlovsky, V.V., and Zaursky, A.V., (1990), Microstrip radiating and resonance devices, Technika, Kiev: 160 p. (in Russian).
- Chukanova, G.A., (2007), Mathematical simulation of special-purpose stripline antenna with right-hand circuit polarization, Radiotekhnika. 150:175-182 (in Russian).
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